Best Investment Casting Manufacturers & Suppliers Serving Canada.
This sourcing guide profiles 10 manufacturers and suppliers relevant to Canada. Each entry identifies specific investment-cast products, materials and end-use markets so purchasing teams can search by product keyword as well as company name.
Capabilities and production locations can change. Confirm alloy standards, tolerances, tooling ownership, certifications, minimum order quantity, inspection plans and country of origin directly with the supplier before placing an order.

Contents
1. Precise Castings
Location: Elmira, Ontario
Products:
- stainless-steel castings
- cobalt-alloy wear parts
- duplex and precipitation-hardening components
- heat-resistant industrial parts
Precise Castings is included for buyers sourcing stainless-steel castings, cobalt-alloy wear parts, duplex and precipitation-hardening components and heat-resistant industrial parts. Its product keywords span stainless-steel castings, cobalt-alloy wear parts, duplex and precipitation-hardening components, heat-resistant industrial parts. Request drawings review, material certificates, casting simulation where available, heat treatment, machining, surface finishing and dimensional or NDT inspection details for the exact part family.
Website: precisecastings.ca
2. DP Cast
Location: Brampton, Ontario
Products:
- aluminum aerospace housings
- steel investment castings
- nuclear-industry components
- precision industrial parts
DP Cast is included for buyers sourcing aluminum aerospace housings, steel investment castings, nuclear-industry components and precision industrial parts. Its product keywords span aluminum aerospace housings, steel investment castings, nuclear-industry components, precision industrial parts. Request drawings review, material certificates, casting simulation where available, heat treatment, machining, surface finishing and dimensional or NDT inspection details for the exact part family.
Website: dpcast.com
3. Shellcast Foundries
Location: Montreal, Quebec
Products:
- aluminum aerospace castings
- defense components
- transportation parts
- complex thin-wall housings
Shellcast Foundries is included for buyers sourcing aluminum aerospace castings, defense components, transportation parts and complex thin-wall housings. Its product keywords span aluminum aerospace castings, defense components, transportation parts, complex thin-wall housings. Request drawings review, material certificates, casting simulation where available, heat treatment, machining, surface finishing and dimensional or NDT inspection details for the exact part family.
Website: shellcast.com
4. Niagara Investment Castings
Location: St. Catharines, Ontario
Products:
- diesel-engine parts
- pump and valve components
- industrial machinery hardware
- stainless-steel castings
Niagara Investment Castings is included for buyers sourcing diesel-engine parts, pump and valve components, industrial machinery hardware and stainless-steel castings. Its product keywords span diesel-engine parts, pump and valve components, industrial machinery hardware, stainless-steel castings. Request drawings review, material certificates, casting simulation where available, heat treatment, machining, surface finishing and dimensional or NDT inspection details for the exact part family.
Website: niagarainvestmentcastings.com
5. Kennametal Stellite
Location: Belleville, Ontario
Products:
- cobalt-chromium wear parts
- corrosion-resistant valve components
- medical and industrial alloy parts
- high-temperature castings
Kennametal Stellite is included for buyers sourcing cobalt-chromium wear parts, corrosion-resistant valve components, medical and industrial alloy parts and high-temperature castings. Its product keywords span cobalt-chromium wear parts, corrosion-resistant valve components, medical and industrial alloy parts, high-temperature castings. Request drawings review, material certificates, casting simulation where available, heat treatment, machining, surface finishing and dimensional or NDT inspection details for the exact part family.
Website: kennametal.com

6. Innostrat
Location: Ontario
Products:
- rapid prototypes
- stainless-steel components
- aluminum precision castings
- automotive and aerospace development parts
Innostrat is included for buyers sourcing rapid prototypes, stainless-steel components, aluminum precision castings and automotive and aerospace development parts. Its product keywords span rapid prototypes, stainless-steel components, aluminum precision castings, automotive and aerospace development parts. Request drawings review, material certificates, casting simulation where available, heat treatment, machining, surface finishing and dimensional or NDT inspection details for the exact part family.
Website: innostrat.com
7. Signicast — Canada Supply Programs
Location: North American supply to Canada
Products:
- medical instrument parts
- pump and valve castings
- industrial levers and housings
- stainless-steel components
Signicast — Canada Supply Programs is included for buyers sourcing medical instrument parts, pump and valve castings, industrial levers and housings and stainless-steel components. Its product keywords span medical instrument parts, pump and valve castings, industrial levers and housings, stainless-steel components. Request drawings review, material certificates, casting simulation where available, heat treatment, machining, surface finishing and dimensional or NDT inspection details for the exact part family.
Website: signicast.com
8. Hitchiner Manufacturing — Canada Supply Programs
Location: North American supply to Canada
Products:
- automotive drivetrain castings
- aerospace hardware
- defense components
- industrial turbine parts
Hitchiner Manufacturing — Canada Supply Programs is included for buyers sourcing automotive drivetrain castings, aerospace hardware, defense components and industrial turbine parts. Its product keywords span automotive drivetrain castings, aerospace hardware, defense components, industrial turbine parts. Request drawings review, material certificates, casting simulation where available, heat treatment, machining, surface finishing and dimensional or NDT inspection details for the exact part family.
Website: hitchiner.com
9. Impro Precision Industries — Canada Supply Programs
Location: Global plants serving Canada
Products:
- hydraulic components
- energy equipment castings
- aerospace parts
- machined stainless-steel castings
Impro Precision Industries — Canada Supply Programs is included for buyers sourcing hydraulic components, energy equipment castings, aerospace parts and machined stainless-steel castings. Its product keywords span hydraulic components, energy equipment castings, aerospace parts, machined stainless-steel castings. Request drawings review, material certificates, casting simulation where available, heat treatment, machining, surface finishing and dimensional or NDT inspection details for the exact part family.
Website: improprecision.com
10. MetalTek International — Canada Supply Programs
Location: North American supply to Canada
Products:
- pump impellers
- valve bodies
- heat-resistant furnace parts
- nickel-alloy turbine components
MetalTek International — Canada Supply Programs is included for buyers sourcing pump impellers, valve bodies, heat-resistant furnace parts and nickel-alloy turbine components. Its product keywords span pump impellers, valve bodies, heat-resistant furnace parts, nickel-alloy turbine components. Request drawings review, material certificates, casting simulation where available, heat treatment, machining, surface finishing and dimensional or NDT inspection details for the exact part family.
Website: metaltek.com
How to Evaluate an Investment Casting Supplier in Canada
- Match the product family: send drawings, annual volume and product keywords such as turbine airfoils, valve bodies, pump impellers, medical instruments, aerospace housings or marine hardware.
- Specify alloys: identify stainless steel, carbon steel, aluminum, cobalt, nickel superalloy, titanium, copper alloy or duplex grades and applicable ASTM, AMS, EN or customer standards.
- Audit the process: review wax tooling, shell building, melting, heat treatment, machining, surface finishing and traceability.
- Validate quality: agree on dimensional reports, chemical and mechanical certificates, radiography, dye penetrant, magnetic-particle inspection and sample approval.
- Compare landed cost: include tooling, MOQ, scrap allowance, inspection, freight, duty, payment terms and lead time.
Use the enquiry button to request a shortlist or quotation for your investment-cast product.